Remove SourceLink package

Author: slozier

Src/Microsoft.Dynamic/Microsoft.Dynamic.csproj

@@ -29,10 +29,6 @@
     <PackageReference Include="System.Reflection.Emit.Lightweight" Version="4.7.0" />
   </ItemGroup>
 
-  <ItemGroup>
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" />
-  </ItemGroup>
-
   <ItemGroup>
     <Compile Remove="**/*.netfx.cs" />
     <Compile Remove="**/*.netcoreapp.cs" />

Src/Microsoft.Scripting.Metadata/Microsoft.Scripting.Metadata.csproj

@@ -12,10 +12,6 @@
     <ProjectReference Include="..\Microsoft.Scripting\Microsoft.Scripting.csproj" />
   </ItemGroup>
 
-  <ItemGroup>
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" />
-  </ItemGroup>
-
   <Import Project="$(AfterTargetFiles)" />
 
   <Target Name="AfterBuildEnds" AfterTargets="AfterBuild" DependsOnTargets="$(AfterTargets)" />

Src/Microsoft.Scripting/Microsoft.Scripting.csproj

@@ -32,10 +32,6 @@
     <PackageReference Include="System.CodeDom" Version="10.0.0" />
   </ItemGroup>
 
-  <ItemGroup>
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" />
-  </ItemGroup>
-
   <Import Project="$(AfterTargetFiles)" />
 
   <Target Name="AfterBuildEnds" AfterTargets="AfterBuild" DependsOnTargets="$(AfterTargets)" />